My husband is using them! He said “they’re working” which is high praise for him! I’ve been working on him for a year to convert! I tried another brand first off quite a while ago and when I found yours I decided to try them! The other brand was too hard and did not foam and did not leave me with clean feeling teeth, HUPY does!
Wish I could convert the entire world!
Oh, just a side not, when I had extreme problems with carpel tunnel, it was almost impossible to get too the paste out of a tube!